@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ========================================
   LEÓN LOGISTICS GROUP - ESTILOS PRINCIPALES
   Puedes editar colores, tamaños y textos aquí
   ======================================== */

/* Variables de colores - EDITA AQUÍ para cambiar colores del sitio */
:root {
    --color-negro: #000000;
    --color-gris-oscuro: #111827;
    --color-gris: #1f2937;
    --color-gris-claro: #374151;
    --color-dorado: #f59e0b;
    --color-dorado-hover: #d97706;
    --color-blanco: #ffffff;
    --color-texto-gris: #9ca3af;
    --font-principal: 'Inter', sans-serif;
}

/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-principal);
    background-color: var(--color-negro);
    color: var(--color-blanco);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   HEADER / NAVEGACIÓN
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 15px 0;
    transition: all 0.3s ease;
    background: transparent;
}

.header.scrolled {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-menu a {
    color: var(--color-blanco);
    font-weight: 500;
    font-size: 14px;
    padding: 8px 0;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--color-dorado);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-dorado);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.lang-toggle {
    background: none;
    border: 1px solid var(--color-blanco);
    color: var(--color-blanco);
    padding: 6px 12px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.lang-toggle:hover {
    background: var(--color-blanco);
    color: var(--color-negro);
}

.phone-header {
    color: var(--color-blanco);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: var(--color-dorado);
    color: var(--color-negro);
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 14px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    background: var(--color-dorado-hover);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--color-blanco);
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 14px;
    border: 2px solid var(--color-blanco);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--color-blanco);
    color: var(--color-negro);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--color-blanco);
    font-size: 28px;
    cursor: pointer;
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(0,0,0,0.9), rgba(0,0,0,0.5));
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(245, 158, 11, 0.2);
    border: 1px solid rgba(245, 158, 11, 0.3);
    padding: 8px 16px;
    border-radius: 50px;
    margin-bottom: 24px;
}

.hero-badge span {
    width: 8px;
    height: 8px;
    background: var(--color-dorado);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.hero-badge p {
    color: var(--color-dorado);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero h1 {
    font-size: clamp(40px, 6vw, 72px);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--color-blanco);
}

.hero p {
    font-size: 20px;
    color: var(--color-texto-gris);
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.stat-item h3 {
    font-size: 36px;
    font-weight: 900;
    color: var(--color-dorado);
}

.stat-item p {
    font-size: 12px;
    color: var(--color-texto-gris);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ========================================
   SECCIONES GENERALES
   ======================================== */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header span {
    color: var(--color-dorado);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-header h2 {
    font-size: 42px;
    font-weight: 900;
    margin-top: 12px;
    margin-bottom: 20px;
}

.section-header .line {
    width: 80px;
    height: 4px;
    background: var(--color-dorado);
    margin: 0 auto;
}

/* ========================================
   SERVICIOS
   ======================================== */
.services {
    background: linear-gradient(to bottom, var(--color-negro), var(--color-gris-oscuro));
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid var(--color-gris-claro);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.4s ease;
}

.service-card:hover {
    border-color: rgba(245, 158, 11, 0.5);
    transform: translateY(-8px);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 28px;
}

.service-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--color-texto-gris);
    font-size: 15px;
    margin-bottom: 20px;
}

.service-card a {
    color: var(--color-dorado);
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.service-card a:hover {
    gap: 12px;
}

/* ========================================
   ABOUT / NOSOTROS
   ======================================== */
.about {
    background: var(--color-gris-oscuro);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: 16px;
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.about-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--color-dorado);
    color: var(--color-negro);
    padding: 24px;
    border-radius: 16px;
    text-align: center;
}

.about-badge h3 {
    font-size: 36px;
    font-weight: 900;
}

.about-badge p {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.about-content h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
}

.about-content p {
    color: var(--color-texto-gris);
    margin-bottom: 16px;
    line-height: 1.8;
}

/* Mission & Vision boxes */
.mv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 40px;
}

.mv-box {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--color-gris-claro);
    border-radius: 16px;
    padding: 28px;
}

.mv-box h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-dorado);
}

.mv-box p {
    font-size: 14px;
    color: var(--color-texto-gris);
}

/* ========================================
   SEGURIDAD
   ======================================== */
.security {
    background: var(--color-negro);
}

.security-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.security-image {
    position: relative;
}

.security-image img {
    border-radius: 16px;
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.security-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--color-dorado);
    color: var(--color-negro);
    padding: 20px 28px;
    border-radius: 16px;
    text-align: center;
}

.security-badge h3 {
    font-size: 28px;
    font-weight: 900;
}

.security-badge p {
    font-size: 11px;
    font-weight: 600;
}

.security-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.security-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid var(--color-gris-claro);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.security-item:hover {
    border-color: rgba(245, 158, 11, 0.3);
}

.security-item-icon {
    width: 56px;
    height: 56px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.security-item h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.security-item p {
    font-size: 14px;
    color: var(--color-texto-gris);
    line-height: 1.6;
}

/* Certifications */
.certifications {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.cert-card {
    background: rgba(31, 41, 55, 0.5);
    border: 1px solid var(--color-gris-claro);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    transition: all 0.3s ease;
}

.cert-card:hover {
    border-color: rgba(245, 158, 11, 0.3);
    transform: translateY(-4px);
}

.cert-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-dorado);
    margin: 16px 0 8px;
}

.cert-card p {
    font-size: 13px;
    color: var(--color-texto-gris);
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.cta-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(0,0,0,0.95), rgba(0,0,0,0.7));
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
}

.cta-content h2 {
    font-size: 40px;
    font-weight: 900;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    color: var(--color-texto-gris);
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* ========================================
   CONTACTO
   ======================================== */
.contact {
    background: var(--color-gris-oscuro);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--color-texto-gris);
    margin-bottom: 32px;
    line-height: 1.8;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--color-gris-claro);
    border-radius: 12px;
    margin-bottom: 16px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    border-color: rgba(245, 158, 11, 0.3);
}

.contact-item-icon {
    width: 48px;
    height: 48px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.contact-item span {
    font-size: 12px;
    color: var(--color-texto-gris);
}

.contact-item p {
    font-weight: 600;
    margin-top: 4px;
}

/* Contact Form */
.contact-form {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--color-gris-claro);
    border-radius: 16px;
    padding: 40px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    background: var(--color-gris-oscuro);
    border: 1px solid var(--color-gris-claro);
    border-radius: 8px;
    color: var(--color-blanco);
    font-size: 15px;
    font-family: var(--font-principal);
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-dorado);
}

.form-group textarea {
    resize: none;
    height: 120px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-texto-gris);
}

.contact-form .btn-primary {
    width: 100%;
    padding: 16px;
    font-size: 16px;
    justify-content: center;
}

/* Form success message */
.form-success {
    text-align: center;
    padding: 40px;
}

.form-success-icon {
    width: 80px;
    height: 80px;
    background: rgba(34, 197, 94, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 40px;
    color: #22c55e;
}

.form-success h3 {
    font-size: 24px;
    margin-bottom: 12px;
}

.form-success p {
    color: var(--color-texto-gris);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--color-negro);
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand img {
    height: 60px;
    margin-bottom: 20px;
}

.footer-brand p {
    color: var(--color-texto-gris);
    font-size: 14px;
    margin-bottom: 24px;
    line-height: 1.8;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-texto-gris);
    font-size: 14px;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.footer-contact-item:hover {
    color: var(--color-dorado);
}

.footer h4 {
    color: var(--color-dorado);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
}

.footer ul {
    list-style: none;
}

.footer ul li {
    margin-bottom: 12px;
}

.footer ul a {
    color: var(--color-texto-gris);
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer ul a:hover {
    color: var(--color-blanco);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid var(--color-gris-claro);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: var(--color-texto-gris);
    font-size: 13px;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: var(--color-texto-gris);
    font-size: 13px;
}

.footer-bottom-links a:hover {
    color: var(--color-blanco);
}

/* ========================================
   WHATSAPP BUTTON
   ======================================== */
.whatsapp-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-btn svg {
    width: 32px;
    height: 32px;
    fill: white;
}

/* ========================================
   PAGE HEADERS (para páginas internas)
   ======================================== */
.page-header {
    padding: 160px 0 80px;
    position: relative;
    overflow: hidden;
}

.page-header-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.page-header-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.8), var(--color-negro));
}

.page-header-content {
    position: relative;
    z-index: 1;
}

.page-header span {
    color: var(--color-dorado);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.page-header h1 {
    font-size: 52px;
    font-weight: 900;
    margin-top: 12px;
}

.page-header p {
    font-size: 18px;
    color: var(--color-texto-gris);
    margin-top: 16px;
    max-width: 600px;
}

/* ========================================
   SERVICE TYPE SELECTOR (Quote page)
   ======================================== */
.service-types {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 30px;
}

.service-type-btn {
    background: var(--color-gris-oscuro);
    border: 1px solid var(--color-gris-claro);
    border-radius: 12px;
    padding: 20px 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--color-texto-gris);
}

.service-type-btn:hover,
.service-type-btn.active {
    background: rgba(245, 158, 11, 0.1);
    border-color: var(--color-dorado);
    color: var(--color-dorado);
}

.service-type-btn .icon {
    font-size: 24px;
    margin-bottom: 8px;
}

.service-type-btn span {
    font-size: 13px;
    font-weight: 600;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu,
    .header-actions {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid,
    .security-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .mv-grid {
        grid-template-columns: 1fr;
    }
    
    .certifications {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .service-types {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .page-header h1 {
        font-size: 36px;
    }
    
    section {
        padding: 60px 0;
    }
}

/* Mobile Menu Overlay */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.98);
    z-index: 2000;
    display: none;
    flex-direction: column;
    padding: 80px 24px 40px;
}

.mobile-menu.active {
    display: flex;
}

.mobile-menu-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: white;
    font-size: 32px;
    cursor: pointer;
}

.mobile-menu a {
    color: white;
    font-size: 24px;
    font-weight: 600;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-gris-claro);
}

.mobile-menu a:hover {
    color: var(--color-dorado);
}


/* ========================================
   ICONOS SVG PROFESIONALES
   ======================================== */

/* Contenedor de iconos */
.service-icon {
    width: 64px;
    height: 64px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--color-dorado);
}

.service-icon svg {
    width: 32px;
    height: 32px;
    stroke: currentColor;
    fill: none;
}

/* Iconos de contacto */
.contact-item-icon {
    width: 48px;
    height: 48px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-dorado);
    flex-shrink: 0;
}

.contact-item-icon svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    fill: none;
}

/* Iconos de seguridad */
.security-item-icon {
    width: 56px;
    height: 56px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-dorado);
    flex-shrink: 0;
}

.security-item-icon svg {
    width: 28px;
    height: 28px;
    stroke: currentColor;
    fill: none;
}

/* Certificaciones con check verde */
.cert-card .service-icon {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.cert-card .service-icon svg {
    stroke: #22c55e;
}

/* WhatsApp item especial */
.contact-item.whatsapp {
    background: rgba(37, 211, 102, 0.1);
    border-color: rgba(37, 211, 102, 0.3);
}

.contact-item.whatsapp .contact-item-icon {
    background: rgba(37, 211, 102, 0.2);
    color: #25d366;
}

.contact-item.whatsapp .contact-item-icon svg {
    stroke: #25d366;
}

/* Botones de tipo servicio */
.service-type-btn .icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.service-type-btn .icon svg {
    width: 32px;
    height: 32px;
    stroke: currentColor;
    fill: none;
}

/* Footer icons inline */
.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact-item svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
    flex-shrink: 0;
}

/* ========================================
   ANIMACIONES AL SCROLL
   ======================================== */
.animate-ready {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Delay para items en grid */
.services-grid .service-card:nth-child(1).animate-ready { transition-delay: 0s; }
.services-grid .service-card:nth-child(2).animate-ready { transition-delay: 0.1s; }
.services-grid .service-card:nth-child(3).animate-ready { transition-delay: 0.2s; }
.services-grid .service-card:nth-child(4).animate-ready { transition-delay: 0.3s; }
.services-grid .service-card:nth-child(5).animate-ready { transition-delay: 0.4s; }
.services-grid .service-card:nth-child(6).animate-ready { transition-delay: 0.5s; }

.certifications .cert-card:nth-child(1).animate-ready { transition-delay: 0s; }
.certifications .cert-card:nth-child(2).animate-ready { transition-delay: 0.15s; }
.certifications .cert-card:nth-child(3).animate-ready { transition-delay: 0.3s; }

/* ========================================
   MOBILE LANG TOGGLE
   ======================================== */
.mobile-lang-toggle {
    display: inline-block;
    background: var(--color-dorado);
    color: var(--color-negro);
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 14px;
    margin-top: 20px;
    text-align: center;
    cursor: pointer;
    border: none;
}

.mobile-lang-toggle:hover {
    background: var(--color-dorado-hover);
}